baber/WOPTO huggingface dataset:
Patent JP-H01100617-A (JP)
Title: Synchronizing device
Inventor: KATO HIDEAKI
IPC: G06F1/12
Filed: 1987-10-14
Abstract: PURPOSE:To attain synchronization without adding external processing by temporarily stopping the dividing action of one divider, and obtaining synchronization with the start of the dividing action again when the dividing output of a basic clock from plural circuit systems is at an opposite phase. CONSTITUTION:When a 2-dividing output from circuit systems 1 and 2 is at the opposite phase, an FF4 fetches the 2-dividing output '1' from the circuit system 2 at the time of the fall of the basic clock, an FF5 fetches '1' from the FF4 at the time of the rise of the 2-dividing output from the circuit system 1, sends it to an OR gate 7, and '1' is outputted to a reset input terminal R of the circuit 2. Further, an FF6 fetches '1' from the FF5 at the time of the fall of the 2-dividing output from the circuit system 1, sends it to the OR gate 7, outputs '1' to the reset terminal R of the circuit system 2 until the FF6 outputs '1', stops the divider in the circuit system 2, and re-starts the dividing action in response to the pulse generating timing of the 2-dividing output of the circuit system 1.
Patent JP-H0797706-A (JP)
Title: Spinning pack
Inventor: YAMAGUCHI SHIN
IPC: D01D4/00
Filed: 1993-09-22
Abstract: PURPOSE:To provide a spinning pack capable of surely carrying out seal using a simple structure and small tightening force. CONSTITUTION:A cylindrical pack body 1 provided with a nozzle 2 for spinning in the interior, a pressure-proof block 3 in which a filter member 11 is arranged, a pressure-proof block 4 in which a filter member 12 is arranged, a distributing block 5 for introducing a spinning stock solution and forming inflow holes 13 and 14 communicating to the filter members and packing 8, 9 and 10 put between these members are integrally assembled by tightening a ring nut and then tightening plural press bolts 6 which are arranged in circumferential direction of the ring nut 7.
Patent JP-H0977855-A (JP)
Title: Lactone graft copolymer and its production
Inventor: WATANABE ICHIJI
IPC: C08G63/08
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a lactone-grafted copolymer which is useful as a resin modifier such as a compatibilizer or an impact resistance modifier by generating OH (hydroxyl) groups from a compound having carboxyl groups and another compound bearing an epoxy group and allowing lactone monomers to start the ring-opening polymerization from the generated OH groups. SOLUTION: This lactone-grafted polymer is represented by formula I [L is an arbitrary monomer structure unit bearing no hydroxyl and carboxyl groups; M is a monomer residue containing carboxyl in its molecule; E is a reaction residue of an epoxy compound; (a) to (c) and (n1 ) are each an average polymerization degree where 100<=a<=10,000, 1<=b<=500, 0<=c<=500, 5<=n1 <=100; R<1> is a 2-10C alkylene; R<2> is H, a 1-10C alkyl; a, b and c numbers of individual structural units and the bonds of the residual groups are at random) and has number-average molecular weight of 10,000-1,000,000. The copolymer of formula I is obtained by effecting the ring-opening polyaddition reaction of a lactone monomer of formula III on the hydroxyl group generated by reaction of the carboxyl group in the polymer of formula II with an epoxy compound.
Patent JP-H07115748-A (JP)
Title: Rotor
Inventor: KOTANI TAKAHIRO
IPC: H02K11/00
Filed: 1993-10-18
Abstract: PURPOSE:To reduce a time to assemble a complete rotor, by eliminating an adhesive for fixing a magnet used for generating an output of the revolution of the motor and by positioning it to the shaft. CONSTITUTION:In a rotor, a positioning hole of a ring-shaped magnet 4 is fitted to a projected part of a magnet fixing member 5 made of non-magnetic material, and the top of the projected part is extended to fix the magnet 4. At the same time, the magnet 4 is positioned and fixed by press to an axle 2.
Patent JP-S62121607-A (JP)
Title: Method for making hydrophobic semipermeable membrane hydrophilic
Inventor: YOKOYAMA TAKAYUKI
IPC: B01D67/00
Filed: 1985-11-21
Abstract: PURPOSE:To make a hydrophobic semipermeable membrane hydrophilic within an extremely short period of time without using any chemicals and without damaging the membrane, by applying a water pressure 70% higher than the permeation pressure of a semipermeable membrane to the inner and outer surface of a hydrophobic semipermeable membrane having a dry part. CONSTITUTION:A hydrophobic semipermeable membrane made of a material having a contact angle with water of more than 60 deg. is used, where a pore diameter of over 0.01mum is preferably. A water pressure 70% higher than a pressure, at which, when a pressure is applied on one side of a dry membrane, water begins to come out to the opposite side of said membrane within a minute, is applied to both sides of said semipermeable membrane. Though same pressure can be applied to both side of the semipermeable membrane, pressure difference of more than 0.1kg/cm<2> between both sides is preferable. This makes it possible to make a dry membrane hydrophilic in a very short time without the use of a chemical such as alcohol without damaging the membrane.
Patent JP-H10103429-A (JP)
Title: Gear type transmission structure
Inventor: TOYODA HIDEO
IPC: F16H3/091
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an output reduction-gear type transmission which certainly and efficiently provides lubricating oil to required components. SOLUTION: An output reduction-gear type transmission TM contains a speed reduction gear room 25 formed by partition walls 12, 13 which are attached to input and output sides of a pair 4G of speed reduction gears. The speed reduction gear room contains a lubricating oil supplying component which consists of tapered roller bearings Bc2, Bc3, Bo1, Bo2 and an oil path section 5a, and an oil receiving component 26 which exhausts the lubricating oil lifted by the speed reduction gear 4Gc out of the speed reduction gear room.
Patent JP-2001083718-A (JP)
Title: Electrostatic recording material
Inventor: SASAKI TAKEHIRO
IPC: G03G5/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide electrostatic recording material having an effect of cleaning an electrostatic recording head, preventing untransfer of dots even when frequent cleaning is not carried out and capable of giving a good image. SOLUTION: A pigment-containing dielectric layer is disposed on an electrically conductive substrate to obtain the objective electrostatic recording material. Two pigments different from each other in particles diameter are contained as the pigment. An oxide mixture of silica and alumina is used as the finer one of the pigments. This oxide mixture has a hard surface, a more excellent cleaning effect than silica and much better dispersibility than alumina and is easily dispersed in the dielectric layer.
Patent JP-H04134472-A (JP)
Title: Developer supply container
Inventor: SAKAKI TAKESHI
IPC: G03G15/08
Filed: 1990-09-27
Abstract: PURPOSE:To allow the efficient use of a developer up to the last by providing a recessed part on the inner peripheral surface on one end side of a developer housing body formed with spiral grooves for transporting the developer on the inner peripheral surface so as to project to the outer peripheral side and using this recessed part as a release port. CONSTITUTION:The cylindrical housing body 2 contg. the developer 4 is rotated to transport the developer 4 along the spiral grooves 3 provided on the inner peripheral surface of the housing body 1 to one side of the housing body 1 and this developer 4 is guided to the recessed part point 6 provided on the inner peripheral surface on one end side of the housing body 1 so as to project to the outer peripheral side. The developer is released from the release port 2 formed at this point. Even if the developer 4 is introduced to the position slightly apart from the release port 2, this developer 4 is introduced into the recessed part point 5 and is eventually released therefrom in this way. The amt. of the developer 4 released from the release port does not change even if the amt. of the developer 4 remaining in the housing body 1 decreases. The permanent remaining of the developer 4 in the housing body 1 is obviated as well.
Patent JP-H09103832-A (JP)
Title: Double wall cup using empty can, its production and producing device therefor
Inventor: MONNO YOJI
IPC: B21D26/02
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To effectively utilize waste empty cans by producing a double wall cup from empty cans with a remarkably simple method without causing any material loss at all. SOLUTION: The metallic empty cans are used as a raw material, a non- compressible liquid 9 is filled into the empty can 3 and is inserted into a mold die 1. Next, which the discharging amount of the liquid from an opening hole 3f is suppressed, a forming punch 8 is pushed into the empty can 3 from the bottom face side of the empty can, thereby almost lower half of the bottom side of the empty can 3 is bent to the internal side of almost upper half of the opening hole side to form the objective double wall cup.
Patent JP-H02193238-A (JP)
Title: Information processor
Inventor: ODAWARA HIROAKI
IPC: G06F12/16
Filed: 1989-10-06
Abstract: PURPOSE:To shorten the time required for main storage reset by charging plural processors to reset a main storage in parallel. CONSTITUTION:An information processor consists of processors (IP) A1 to C3, a main storage controller (SC) 6, a main storage device (MS) 8, a service processor 81, and a hard disk 80, and the MS 8 consists of 8 banks each of which has the 8-byte width, and the SC 6 can simultaneously process two memory requests from IPs A1 to C3. In this system where plural processors IPs A1 to C3 are connected to the MS 8, these processors are charged with reset processing, and respective processors simultaneously reset designated areas in the reset processing of the main storage. Thus, the large-capacity main storage is quickly reset.
Patent JP-H06112004-A (JP)
Title: Electronic part
Inventor: DESAKI KOICHI
IPC: H01C1/14
Filed: 1992-09-29
Abstract: PURPOSE:To increase the mounting area on a printed wiring board, to obtain a compact mounting, and to make an electronic part hard to be exfoliated from a printed wiring board even when some outside force is applied to the electronic part. CONSTITUTION:A main body 1 and at least two terminals, planted on the main body 1 in parallel with each other leaving the interval corresponding to the plate thickness of a printed wiring board, are provided. The main body 1 is engaged and fixed until it is brought into contact with the edge face of the printed wiring board in such a manner that the end part of the printed wiring board is positioned between the terminals 2, and under this engaged and fixed state, the terminals 2, which come in contact with the part land to be formed on both front and back sides of the printed wiring board, are fixed to the part lands.
Patent JP-2000091898-A (JP)
Title: Output circuit
Inventor: FUJIWARA AKIRA
IPC: H03K17/687
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To suppress the maximum value of discharge currents returning from a capacitive load when an enable signal is reset in an output circuit for converting a low level (n) bit input data signal into a high level data signal, and outputting it. SOLUTION: The PMOS transistor of an inverter 7 of an output control part 10 for driving the N3 of an output part 30 is divided into P5 and P6, and the gate width of the P5 is set smaller than the gate width of the P6. Then, at the time of a normal operation, the P5 and the P6 are turned on, and an output data signal is fallen, and at the time of resetting an enable signal, and falling the output data signal, only the P5 is turned on. In the latter case, in particular, the maximum value of the total discharge currents of plural output circuits can be reduced, and the generation of a noise can be prevented.
Patent JP-H10104744-A (JP)
Title: Original illuminator
Inventor: OOWADA TATSUSHI
IPC: G03B21/14
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an original illuminator having high uniformity of illumination in the full original surface of an original. SOLUTION: The original illuminator is constituted so as to provide two illuminating mechanisms 10 arranged in positions symmetric with respect to the center in the width direction of a transparent original platen 15, outside and below both end edges in the width direction of the original platen 15 on which the original to be illuminated 1 is placed. At this time, the illuminating mechanism 10 is constituted to provide a bar-like light source 11 extended along the end edge of the original platen 15 and a reflection member 20 surrounding the light source 11 and reflecting light from the light source 11 toward the original platen 15.  The reflection member 20 is provided with a center illuminating reflection part for reflecting the light from the light source 11, to form a distribution of illumination having a peak in the central region 16 of the original platen 15 and an end part illuminating reflection part 25 for reflecting the light from the light source 11 toward the end part, region 17 near the light source 11 of the original platen 15 and obtaining diffused light as the reflected light.
Patent JP-H0599562-A (JP)
Title: Basket
Inventor: KAKINUMA ZENICHI
IPC: F25D23/04
Filed: 1991-10-08
Abstract: PURPOSE:To provide a basket where the height of the placement surface of a commodity is capable of being altered with a simplified construction. CONSTITUTION:A basket 10 is constructed with a basket body 13 opened upward and a bottom-up member 14 including a placement part 16, and an engagement part 18 and a knob part 19 both extending upwardly of the placement part 16. The placement part 16 is located above a basket body bottom part 13A in a state where the engagement part 18 is engaged with an opening edge of the basket body 13. In a state where the engagement 18 is out of the opening edge of the basket body, the placement part 16 is placeable on the basket body bottom part 13A.
Patent JP-H01104030-A (JP)
Title: Production of mesaconic acid diester
Inventor: MURATA TAKASHIGE
IPC: C07C67/333
Filed: 1987-10-17
Abstract: PURPOSE:To obtain the title compound which is used as a material for organic synthesis readily in high yield, by isomerizing itaconic acid diester using a tertiary amine catalyst such as trimethylamine under mild conditions. CONSTITUTION:Using a base catalyst of a tertiary amine such as trimethyl amine, triethylamine, tri-n-butylamine, tri-i-propylamine, or triphenylamine, itaconic acid diester is isomerized by heating, preferably at 30-150 deg.C into mesaconic acid diester. The amount of the tertiary amine used is 1-100pts.wt. per 100pts.wt. of the itaconic acid diester. Itaconic acid ester is also useful as a comonomer for modification of macromolecular substances.
Patent JP-H1163029-A (JP)
Title: One-way clutch
Inventor: MURAMATSU KAZUHIKO
IPC: F16D41/07
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To stabilize the thrusting pressure of a retainer, reduce the bearing pressure of the contact of the retainer with an outer ring and improve wear resistance. SOLUTION: A plurality of block bearings 4 are arranged between sprags 3 on a retainer 6 to hold the sprags 3 for a one-way clutch. The retainer 6 has a cylindrical flange 61 to hold the sprags 3 and the block bearings 4 and a ring flange 62 contacting an outer ring. Each block bearing 4 has a slide contact 41 contacting the inner periphery of the outer ring, a slide contact 42 contacting the outer periphery of an inner ring and an extension 44 in the circumferential direction. The retainer 6 is formed of an elastic synthetic resin into a true circle. Its elasticity is used to push the block bearings 4 against the inner periphery of the outer ring via the extension 44.
Patent JP-2000073393-A (JP)
Title: Construction machine
Inventor: WATANABE TOMONORI
IPC: E02F3/36
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the workability in fixing an additional pipe by fixing the additional pipe to a front by making use of a standard pipe, a pipe clamp, etc., fixed to the front. SOLUTION: A boom 8 is provided with a pipe clamp 15 to fix standard pipes 14, 14, and an additional clamp 41 comprising a bracket 42, additional holding bodies 43, 44, and an additional bolt 45 is fixed to the pipe clamp 15 by a bolt 20. The additional clamp 41 can be easily fixed by making use of an existing pipe clamp 15.
Patent JP-H10100941-A (JP)
Title: Undercover structure for automobile
Inventor: KAKIUCHI TAKESHI
IPC: B62D25/20
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To improve cooling effect in a driver mounted room and avoid an undercover from breakage due to interference with a road surface during moving-back. SOLUTION: The air dum portion 5 at the rear end of an undercover 1 is used to generate high negative pressure in its vicinity so that hot air in a driver mounted room can actively flow out of the rear end to improve cooling effect in the driver mounted room. If the air dum portion 5 interferes with an obstacle on a road surface when a vehicle is moved back, the existance of a slit 6 on the rising base of a splash guard 2 allows the freely flexible deformation of the air dum portion 5 in the longitudinal direction so that the whole undercover 1 including the air dum portion 5, smoothly passing through the obstacle, can be avoided from breakage.
Patent JP-H1179292-A (JP)
Title: Drink dispenser
Inventor: WATANABE HIROSHI
IPC: B67D1/12
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a drink dispenser capable of sensing the sold-out state out of a BIB drink raw material with good accuracy and feeding drinks just before being sold out without troubles. SOLUTION: A drink raw material is fed from a bag-in-box (BIB) 3 by operating a tub pump 5 for the given time in a drink dispenser, and the drink dispenser is provided with a discharge tube 7 drawn out of the BIB 3, a sold-out sensor 13 provided adjacent to the discharge tube 4 and a control device into which the output of the sold-out sensor 13 is input to control the operation of the tube pump 5, and foams mixed into the discharge tube 4 are sensed by the sold-out sensor 13 to vary the output, while in the case the output of the sold-out sensor 13 is varied during the operation of the tube pump 5, the sold-out state is judged and the operation time of the tube pump 5 is extended for the given period of time by the control device.
Patent JP-H07114902-A (JP)
Title: Metal halide lamp
Inventor: KAWAI KOJI
IPC: H01J61/52
Filed: 1993-10-19
Abstract: PURPOSE:To provide a metal halide lamp free from trouble that a halogen compound is accumulated in the lower part of a bulb and causes cloudiness and also from trouble that the accumulated substance reacts with the bulb to cause crystallization and lower breakdown voltage. CONSTITUTION:A metal halide lamp is composed of a hollow light emitting part 1 in which metal vapor is sealed and two sealing parts 2a, 2b formed and projected at both ends of the light emitting part 1 and one end of the lamp is held by the sealing parts 2a, 2b and the other end is projected into the inside of the light emitting part 1. Two electrodes 5a, 5b made of a metal rod material and having smaller cross-section surface area than the cross-section surface area of the front and rear parts are put in at least a part between the tip end and the base end in the light emitting part 1.
Patent JP-H07112705-A (JP)
Title: Novel warp-round packaging system
Inventor: YOSHIMURA MASAHITO
IPC: B65B5/02
Filed: 1993-10-19
Abstract: PURPOSE:To prevent damages of small bags from being cod by impacts applied to them at the time of transportation and handling by supplying the small bags packed and sealed onto a corrugated board sheet which is in a semi-formed flat state so that the sealed portions of the small bags are directed upward or downward, packaging the small bags in the corrugated board, sealing the corrugated board and keeping the sealed parts of the small bags in a downward state. CONSTITUTION:After a plurality of small bags packed with powdered materials and/or granular materials and sealed are piled on a plane in such a state that the sealed parts are directed upward, or in such a state that the sealed parts are directed downward, the small bags are supplied onto a corrugated board sheet which is in a semi- formed flat state. The small bags are packaged in the corrugated board while being reinforced or without being reinforced with partitioning corrugated boards and, simultaneously, the corrugated board sheet in the flat state is starched, made in the form of a box and sealed. The corrugated board box is transported and handled in a state that the sealed portions of the small bags of the contents are directed downward while the top and bottom of the corrugated board box are inverted or not inverted. By this method, the number of corrugated board boxes to be used is greatly reduced as compared with a setup packaging system.
Patent JP-H06112666-A (JP)
Title: Front cover
Inventor: KITAJIMA YASUHITO
IPC: H05K5/03
Filed: 1992-09-30
Abstract: PURPOSE:To improve the general purpose property and materialize a device having an excellent design of external appearance by enabling the visual check of the light emission of a light emitting diode without revealing an unnecessary hole to external appearance, in various constitution of electric circuit packages. CONSTITUTION:A front cover 4 is provided with a window 5 consisting of a colored semitransparent material piercing an electronic circuit package 2 sideways. Hereby, in various constitution of electronic circuit packages, the visual check of the light emission of the optional light emitting diode 3 mounted on an electronic circuit package 2 becomes possible without revealing an unnecessary hole to external appearance, which improves the design of the external appearance of a device.
Patent JP-S60141757-A (JP)
Inventor: MAAKU DABURIYUU UITOMAN
IPC: C08L71/02
Filed: 1984-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08100124-A (JP)
Title: Precursor composition for glassy film production and production of glassy film
Inventor: MURAKAMI SUSUMU
IPC: C08L83/06
Filed: 1994-09-30
Abstract: PURPOSE: To obtain the subject composition excellent in heat resistance, acid resistance, alkali resistance, etc., and useful as a matrix of a coloring agent, etc., by compounding a silicone varnish containing hydroxyl groups with a trifunctional silicone alkoxide containing a specific ureido group. CONSTITUTION: This composition is obtained by adding (A) 5-90wt.%, preferably 10-50wt.% of a hydroxyl group-containing silicone varnish, preferably a silicone varnish for a paint of a colorless or pale yellow transparent liquid, having 300-700 g of hydroxyl group equivalent and dissolved in an organic solvent such as metacresol or toluene with (B) 1-50wt.%, preferably 5-40wt.% of a trifunctional siliconealkoxide containing at least ureido group (e.g. γ- ureidopropyltriethoxysilane) and preferably (C) 10-95wt.%, preferably 20-60wt.% of a hydroxyl group-containing liquid resin [e.g. a liquid resin consisting of acryl, polyester, etc., and having a hydroxyl value (amount of hydroxyl group in 1g) of 10-200mg].